Display Response Times

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Display response times show how fast the screen is able to change from one color to the next. Slow response times can lead to afterimages and can cause moving objects to appear blurry (ghosting). Gamers of fast-paced 3D titles should pay special attention to fast response times.

↔ Response Time Black to White

27.2 ms ... rise ↗ and fall ↘ combined

↗ 7.6 ms rise

↘ 19.6 ms fall

The screen shows relatively slow response rates in our tests and may be too slow for gamers.In comparison, all tested devices range from 0.8 (minimum) to 240 (maximum) ms. » 55 % of all devices are better.This means that the measured response time is similar to the average of all tested devices (26.9 ms).

↔ Response Time 50% Grey to 80% Grey

55.2 ms ... rise ↗ and fall ↘ combined

↗ 21.2 ms rise

↘ 34 ms fall

The screen shows slow response rates in our tests and will be unsatisfactory for gamers.In comparison, all tested devices range from 0.9 (minimum) to 636 (maximum) ms. » 89 % of all devices are better.This means that the measured response time is worse than the average of all tested devices (43 ms).

Screen Flickering / PWM (Pulse-Width Modulation)

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To dim the screen, some notebooks will simply cycle the backlight on and off in rapid succession - a method called Pulse Width Modulation (PWM) . This cycling frequency should ideally be undetectable to the human eye. If said frequency is too low, users with sensitive eyes may experience strain or headaches or even notice the flickering altogether.

Screen flickering / PWM not detected

In comparison: 58 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 5559 (minimum: 43 - maximum: 142900) Hz was measured.

HP EliteBook x360 1030 G2 audio analysis

(+) | speakers can play relatively loud (86.3 dB)Analysis not possible as minimum curve is missing or too high

Lenovo ThinkPad Yoga 370-20JJS00100 audio analysis

(±) | speaker loudness is average but good (79.4 dB)Bass 100 - 315 Hz(-) | nearly no bass - on average 23.5% lower than median(+) | bass is linear (6.5% delta to prev. frequency)Mids 400 - 2000 Hz(+) | balanced mids - only 4.4% away from median(+) | mids are linear (6.8% delta to prev. frequency)Highs 2 - 16 kHz(+) | balanced highs - only 4.6% away from median(+) | highs are linear (6.9% delta to prev. frequency)Overall 100 - 16.000 Hz(±) | linearity of overall sound is average (22.7% difference to median)Compared to same class» 53% of all tested devices in this class were better, 5% similar, 42% worse» The best had a delta of 11%, average was 23%, worst was 53%Compared to all devices tested» 55% of all tested devices were better, 7% similar, 38% worse» The best had a delta of 3%, average was 22%, worst was 53%